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2 years ago

Which graph represents the compound inequality?

Mathematics

2 answers:

Murljashka [212]2 years ago

8 0

B

B is the correct answer

ad-work [718]2 years ago

6 0

Step-by-step explanation:

The graph of-5 to positive 2.

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It's all on the picture

sdas [7]

Answer:

k=60

Step-by-step explanation:

38=k-22

+22 +22

60=k

3 0

2 years ago

Read 2 more answers

Which are correct representations of the inequality –3(2x – 5) < 5(2 – x)? Select two options. x < 5 –6x – 5 < 10 – x –

7nadin3 [17]

Given:

The inequality is

$-3(2x-5)$

To find:

The correct representations of the given inequality.

Solution:

We have,

$-3(2x-5)$

Using distributive property, we get

$-3(2x)-3(-5)$

$-6x+15$

Therefore, the correct option is C.

Isolate variable terms.

$15-10$

$5$

It means, the value of x is greater than 5.

Since 5 is not included in the solution set, therefore, there is an open circle at 5.

So, the graphical represents of the solution is a A number line from negative 3 to 3 in increments of 1. An open circle is at 5 and a bold line starts at 5 and is pointing to the right.

Therefore, the correct option is D.

4 0

2 years ago

At what points does the curve r(t) = ti (6t − t2)k intersect the paraboloid z = x2 y2? (if an answer does not exist, enter dne.)

Usimov [2.4K]

$\mathbf r(t)=t\mathbf i+(6t-t^2)\,\mathbf k=x(t)\mathbf i+y(t)\mathbf j+z(t)\mathbf k$

$\implies z=x^2y^2\iff 6t-t^2=t\times0=0\impiles t(6-t)=0\implies t=0,6$

At $t=0$ , you have $\mathbf r(0)=0\mathbf i+0\mathbf j+0\mathbf k$ .

At $t=6$ , you have $\mathbf r(6)=6\mathbf i+0\mathbf j+0\mathbf k$ .

6 0

3 years ago

How do I solve for tan(p)

a_sh-v [17]

The tan function goes by the syntax (setup) of tan(O/A) where O is the side opposite of the chosen angle, and A is the adjacent (next to) side from the angle.
To find an angle, you would use tan^-1(O/A);. This is called the tangent inverse.
This gives you tan^-1(12/16) which is 36.87 (if you need to find an angle.
If you just want to find tan(p) you would do tan(12/16) which is 0.01

:)

4 0

3 years ago

Please answer !!!!!!! Will mark brainliest !!!!!!!!

Lina20 [59]

Answer: A. 4(8m-2) and 32m -8

Step-by-step explanation: First distribute the 4 to 8m and -2 to get 32m - 8 which is equal to 32m - 8.

32m - 8 = 32m - 8

Hope this helps! :)

7 0

2 years ago

Read 2 more answers